Adobe has just released a Photoshop CS2 9.01 updater on their download website. This update addresses the following significations issues and some more:

» Documents containing a large number of text layers now open more quickly.

» Problems related to palettes on Windows (slow redraw, palettes go white, possible crash) have been addressed.

» Photoshop no longer hangs for several seconds when using painting tools with quick strokes.

» A program error that could appear when mousing over high res doc with Brush Tool has been fixed.

Download Photoshop CS2 9.0.1 [PSCS2_Updater.exe 20 MB]

Source: John Nack | Adobe Downloads